The good news is that most cracks in garage floors are common and not an indication of serious structural issues however there are a few that indicate that maintenance is needed or that there may be a structural concern.
Cracks in basement floor when to worry.
When a basement floor crack is combined with heaving this is a cause for concern.
Walk around and look for the following.
As buyers or owners we want know how to tell if they re serious.
Heaving is especially common in areas with clay soil.
If you had a basement then that would be different.
Learn how cracks can be caused by settlement shrinkage or curing.
If no expansion joints are cut into the concrete floor then shrinkage cracks will likely appear.
If you notice a crack accompanied by infestation leaks or mold however you re going to want to have your wall assessed for structural deficits.
In most cases you won t have to worry about the minor cracks that appear in your concrete block wall.
Cracks in a concrete garage floor may indicate that there are foundation problems or other issues.
Cracks with heaving are signs of a bigger problem that needs to be addressed.
Sagging or wavy roof read more cracks in brick siding stucco cracks are there cracks at door and window corners gaps at doors and window racked or distorted self closing or opening doors rubbing or sticking doors and windows cracked or lose floor tile.
Heaving suggests that the soil beneath the basement floor is expanding.
Basement floors crack for a many reasons.
Because basement floors are poured after the walls are poured the concrete where they meet doesn t always bond completely and this is a common spot for a crack to appear when the house settles.
Know that it s always best to take preventative measures.
They typically show up two to 12 months after the.
Drywall cracks in main house walls and ceilings misaligned doors and windows ceramic tile and brickwork cracks sloping floors bowing walls.
Basically when to worry.
Be they straight jagged or spiderweb like fine cracks in the basement floor commonly result from surface shrinkage as the concrete dries.
Water would always be a concern but even then the cracks would do little to stop the water from penetrating because concrete is not waterproof.
A little unevenness caused by settling is normal but you should watch for these more dramatic changes inside.
Basement floor cracks can cause you to wonder if they indicate a larger structural problem.